Microbiology and Immunology, School of Biomedical, Biomolecular and Chemical Sciences, the University of Western Australia, Crawley, Western Australia.
Antimicrob Agents Chemother. 2012 Feb;56(2):1110-2. doi: 10.1128/AAC.05387-11. Epub 2011 Nov 28.
We determined the susceptibilities of 144 clinical and 49 environmental Aeromonas strains representing 10 different species to 26 antimicrobial agents by the agar dilution method. No single species had a predominantly nonsusceptible phenotype. A multidrug nonsusceptible pattern was observed in three (2.1%) clinical strains and two (4.0%) strains recovered from diseased fish. Common clinical strains were more resistant than the corresponding environmental isolates, suggesting that resistance mechanisms may be acquired by environmental strains from clinical strains.
我们采用琼脂稀释法测定了 144 株临床分离株和 49 株环境分离株(代表 10 个不同种)对 26 种抗菌药物的药敏性。没有任何一个种属主要表现出不敏感表型。3 株(2.1%)临床分离株和 2 株(4.0%)患病鱼类分离株出现了多药耐药表型。常见的临床分离株比相应的环境分离株具有更高的耐药性,这表明环境分离株可能从临床分离株中获得了耐药机制。